Marietta, GA — Mobile Home Park Investments

Part of our comprehensive Mobile Home Park Investing Guide

Marietta, GA Mobile Home Park Market Overview

Marietta is the county seat of Cobb County, Georgia, and sits at the heart of one of the Atlanta metro’s most economically dynamic submarkets. With a population of approximately 60,000 in the city proper and Cobb County’s overall population surpassing 800,000, Marietta operates as a major employment and services hub in the northwest Atlanta corridor.

Cobb County is home to Lockheed Martin’s Aeronautics division (one of Georgia’s largest employers with over 5,000 workers), WellStar Health System, Kennesaw State University (one of Georgia’s largest universities at 44,000+ students), and the Cumberland/Galleria commercial district. This employment diversity creates stable, multi-sector demand for affordable housing — including mobile home parks.

Why Marietta for Mobile Home Park Investing?

• Major Defense and Manufacturing Employment: Lockheed Martin’s Marietta facility builds the C-130J Super Hercules, employing thousands of skilled workers with stable, government-contract-backed incomes. This provides a reliable tenant base.
• Healthcare Hub: WellStar Kennestone Hospital and the broader WellStar Health System employ thousands across Cobb County, creating consistent healthcare worker demand for affordable workforce housing.
• University Population: Kennesaw State University’s massive enrollment creates demand for non-traditional housing options, including manufactured communities near campus corridors.
• Housing Cost Pressure: Median home prices in Marietta exceed $420,000, with apartment rents running $1,800–$2,400/month. Mobile home park lot rents of $400–$480/month offer dramatic savings, sustaining demand.

Lot Rents and Cap Rates in Marietta

• Lot Rents: $400–$480/month for stabilized communities with city utilities near employment corridors; older parks with value-add potential may be $320–$380/month.
• Cap Rates: Marietta offers better going-in yields than core North Fulton markets. Stabilized assets typically trade at 6.5–8%; value-add deals can offer 8–10%+ with execution.
• Occupancy: Well-located Marietta communities typically run 85–93% occupancy. Communities with deferred maintenance or poor management can drop to 65–75%, creating turnaround opportunities.

Key Areas and Neighborhoods

The South Marietta / Smyrna corridor offers strong demand tied to the Cumberland employment district and I-285 access. North Marietta near Kennesaw State University benefits from student and university staff housing demand. The US-41 (Cobb Parkway) corridor connects Marietta to Kennesaw and Acworth, offering multiple mobile home park opportunities along this affordable housing spine.

Zoning and Infrastructure

Marietta city and Cobb County provide municipal water and sewer to most developed areas — an important advantage. Zoning is more mixed-use friendly than many outer suburbs, but new manufactured housing community permitting remains difficult. Existing parks benefit from grandfathered zoning status.

📚 Want the complete picture? Read our Mobile Home Park Investing: The Complete Guide for everything you need to know about investing in manufactured housing communities.

Frequently Asked Questions

What makes Marietta different from other Atlanta suburbs for mobile home park investing?

Marietta strikes a balance between income quality (stable defense and healthcare employment) and more accessible cap rates than North Fulton’s premium markets. It’s often considered a “sweet spot” in the Atlanta metro for investors seeking yield with reasonable exit liquidity.

Are Marietta mobile home parks served by city utilities?

Most established communities in Marietta and Cobb County proper are served by Cobb County Water and sewer systems. Always verify on a deal-by-deal basis — some older rural-edge properties may have private well or septic systems.

What is the minimum size I should target in Marietta?

For institutional-quality operations and debt financing optionality, target 50+ lots minimum, with a preference for 70+ lots. Smaller communities (under 30 lots) in suburban markets like Marietta can be hard to finance and operationally inefficient on a per-unit basis.

See also: Georgia State Guide | Atlanta | Roswell